3/4″ Brass Dual Check Non Return Valve DOV-20M 3/4MF

Description

3/4″ Brass Dual Check Non Return Valve.

3/4″ BSP threads, Female inlet with a screwed union on the Male outlet side.

Max inlet pressure 1600 kpa

Min inlet pressure 60 kpa

DR Brass double check valve WaterMark approved

Certified to AS 2845.1

Working temperature 0 – 60 degrees C

Not suitable for hot water installations

Thread Type and Size Chart

BSP size (British Standard Pipe)         

                        Actual Diameter Imperial        Actual Diameter Metric

1/8” BSP               0.35 inch                                     9 mm

1/4” BSP               1/2 inch                                      12 mm

3/8” BSP               6/10 inch                                    15 mm

1/2” BSP               3/4 inch                                      19 mm

3/4″ BSP               1 inch                                          25 mm

1”  BSP                  1 & 1/4 inch                               31 mm